rte_free(dev->mem);
dev->mem = NULL;
}
+
+ free(dev->guest_pages);
+ dev->guest_pages = NULL;
+
if (dev->log_addr) {
munmap((void *)(uintptr_t)dev->log_addr, dev->log_size);
dev->log_addr = 0;
reg_size -= size;
while (reg_size > 0) {
+ size = RTE_MIN(reg_size, page_size);
host_phys_addr = rte_mem_virt2phy((void *)(uintptr_t)
host_user_addr);
- add_one_guest_page(dev, guest_phys_addr, host_phys_addr,
- page_size);
+ add_one_guest_page(dev, guest_phys_addr, host_phys_addr, size);
- host_user_addr += page_size;
- guest_phys_addr += page_size;
- reg_size -= page_size;
+ host_user_addr += size;
+ guest_phys_addr += size;
+ reg_size -= size;
}
}
reg->host_user_addr = (uint64_t)(uintptr_t)mmap_addr +
mmap_offset;
- add_guest_pages(dev, reg, alignment);
+ if (dev->dequeue_zero_copy)
+ add_guest_pages(dev, reg, alignment);
RTE_LOG(INFO, VHOST_CONFIG,
"guest memory region %u, size: 0x%" PRIx64 "\n"